Starter quiz
- Match each number in the equation to the correct keyword: 63 ÷ 7 = 9
- 63⇔dividend ✓
- 7⇔divisor ✓
- 9⇔quotient ✓
Look at the diagram. What is the missing divisor?- '120' ✓
- What is the missing number in this equation? 24 ÷ 6 = 240 ÷ ______
- '60' ✓
- What is the missing number in this equation? 60 ÷ 12 = ______ ÷ 120
- '600' ✓
- 320 ÷ 80 = ______
- '4' ✓
- 1,080 ÷ 90 = ______
- '12' ✓
Exit quiz
- Match each number in the equation to the correct keyword: 240 ÷ 60 = 4
- 240⇔dividend ✓
- 60⇔divisor ✓
- 4⇔quotient ✓
What is the missing dividend in the second equation shown here?- '320' ✓
- What is the missing number in this equation? 220 ÷ 20 = 660 ÷ ______
- '60' ✓
- What is the missing number in this equation? 175 ÷ 25 = ______ ÷ 100
- '700' ✓
- Which expressions are equivalent to 480 ÷ 96?
- 240 ÷ 48 ✓
- 180 ÷ 38
- 160 ÷ 32 ✓
- 120 ÷ 24 ✓
- 80 ÷ 15
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- Use scaling to help you calculate 306 ÷ 9 = ______
- '34' ✓
Worksheet
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Presentation
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Lesson Details
Key learning points
- If the dividend and divisor are both scaled by the same amount, the quotient will remain the same.
- Unitising helps to explain the effect on the quotient when scaling the dividend and divisor by the same amount.
- If 6 divided by 3 is equal to 2 then 6 twos divided by 3 twos is equal to 2
Common misconception
Be aware of pupils describing scaling using division as 'making three times smaller'. This language can cause misconceptions around the nature of division and should be avoided.
Encourage pupils to describe relationships using division by a whole number (divided by 3) or through the use of fractional language (one-third the size).
Keywords
Dividend - The dividend is the amount that you want to divide.
Divisor - A divisor is the number we divide by.
Quotient - A quotient is the result after division has taken place. It is the whole number part.
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